Yamato

He is a male student in Class 2-F at Sobu High School and is a member of the Rugby Club, belonging to Hayato Hayama's group. He has a strong build and a large physique, which are his distinctive features. At first, his relationship with Kakeru Tobe and Ōoka was merely that of "a friend of a friend" through Hayato Hayama, so they were not especially close. However, after participating in a workplace visit, he deepened his friendship with Tobe and Ōoka, and the three of them began to spend time together as good friends.